fix(cloudevent): options changed with etcd (#23432)

pkg/apis/cloudevent/cloudevent_const.go

@@ -17,7 +17,8 @@ package cloudevent
 import "yunion.io/x/onecloud/pkg/apis"
 
 const (
-	SERVICE_TYPE = apis.SERVICE_TYPE_CLOUDEVENT
+	SERVICE_TYPE    = apis.SERVICE_TYPE_CLOUDEVENT
+	SERVICE_VERSION = ""
 
 	CLOUD_EVENT_SERVICE_COMPUTE = "compute"
 	CLOUD_EVENT_SERVICE_UNKNOWN = "unknown"

pkg/cloudevent/options/options.go

@@ -32,3 +32,14 @@ type CloudeventOptions struct {
 var (
 	Options CloudeventOptions
 )
+
+func OnOptionsChange(oldO, newO interface{}) bool {
+	oldOpts := oldO.(*CloudeventOptions)
+	newOpts := newO.(*CloudeventOptions)
+
+	changed := false
+	if common_options.OnCommonOptionsChange(&oldOpts.CommonOptions, &newOpts.CommonOptions) {
+		changed = true
+	}
+	return changed
+}

pkg/cloudevent/service/service.go

@@ -45,6 +45,8 @@ func StartService() {
 		log.Infof("Auth complete")
 	})
 
+	common_options.StartOptionManager(opts, opts.ConfigSyncPeriodSeconds, api.SERVICE_TYPE, api.SERVICE_VERSION, options.OnOptionsChange)
+
 	dbOpts := &opts.DBOptions
 	baseOpts := &opts.BaseOptions